Darius Rucker 'hasn't done enough' in his music career, says it 'keeps me working so hard'

Darius Rucker needed someone to hold his hand after finding out he was receiving a coveted star on the Hollywood Walk of Fame.

Rucker, who earned success in the country music industry after leading Hootie & the Blowfish for more than three decades, exclusively told Fox News Digital that he doesn't feel as though he's truly reached the pinnacle of his career.

"I think the thing that keeps me working so hard is I always feel like I haven't done enough," he said.

DARIUS RUCKER...